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PTE920
TOP
TOP INSTRUMENT Benchtop pH/mV Meter is a digital display pH meter, which uses white backlight, double-row digital display LCD, which can display pH, temperature value or potential (mV), temperature value at the same time. It is suitable for laboratories in colleges and universities, research institutes, environmental monitoring, industrial and mining enterprises and other departments to take samples to measure the pH value and potential (mV) value of aqueous solution, and can measure the ORP (oxidation-reduction potential) value of the solution with an ORP electrode.
Characteristic:
PH mode characteristics:
Standard laboratory pH meter with large backlit LCD display screen.
1 to 5 point calibration, automatic recognition of USA, NIST, DIN standard buffer solutions.
Automatic electrode diagnosis, displaying pH slope and zero offset.
Automatic temperature compensation ensures accurate measurement across the full range.
Calibration expiration reminder, reminding users to regularly calibrate the instrument.
ORP mode features:
1 point offset calibration, allowing adjustment of display values to known standards.
Relative and absolute mV modes ensure reliable measurement of redox potential.
General features:
Automatic endpoint locking, retaining stable readings for easy browsing and recording.
The settings menu allows customization of the number of calibration points, display resolution, stability conditions, temperature units, date and time, etc.
Reset function, automatically restore the instrument to factory default settings.
Expand memory to store or retrieve up to 500 sets of data.
USB communication interface, easy to transfer data to personal computers or perform timed interval readings.
TOP INSTRUMENT Benchtop pH/mV Meter is a digital display pH meter, which uses white backlight, double-row digital display LCD, which can display pH, temperature value or potential (mV), temperature value at the same time. It is suitable for laboratories in colleges and universities, research institutes, environmental monitoring, industrial and mining enterprises and other departments to take samples to measure the pH value and potential (mV) value of aqueous solution, and can measure the ORP (oxidation-reduction potential) value of the solution with an ORP electrode.
Characteristic:
PH mode characteristics:
Standard laboratory pH meter with large backlit LCD display screen.
1 to 5 point calibration, automatic recognition of USA, NIST, DIN standard buffer solutions.
Automatic electrode diagnosis, displaying pH slope and zero offset.
Automatic temperature compensation ensures accurate measurement across the full range.
Calibration expiration reminder, reminding users to regularly calibrate the instrument.
ORP mode features:
1 point offset calibration, allowing adjustment of display values to known standards.
Relative and absolute mV modes ensure reliable measurement of redox potential.
General features:
Automatic endpoint locking, retaining stable readings for easy browsing and recording.
The settings menu allows customization of the number of calibration points, display resolution, stability conditions, temperature units, date and time, etc.
Reset function, automatically restore the instrument to factory default settings.
Expand memory to store or retrieve up to 500 sets of data.
USB communication interface, easy to transfer data to personal computers or perform timed interval readings.
pH | |
Measuring range | -2.000~20.000pH |
Display resolution | 0.001/0.01/0.1pH, optional |
Measurement accuracy | ±0.002pH |
Calibration points | 1 to 5 point |
PH buffering options | USA/NIST/DIN/2 custom buffers |
ORP | |
Measuring range | ±1999.9mV |
Display resolution | 0.1/1mV, optional |
Measurement accuracy | ±0.2mV |
Calibration points | 1 |
Measurement mode | Relative or absolute mV |
Temperature | |
Measuring range | 0~105°C/32~221°F |
Display resolution | 0.1°C/°F |
Measurement accuracy | ±0.5°C/±0.9°F |
Calibration points | 1 |
Calibration range | Measurement value ± 10 ° C/° F |
Other parameters | |
Temperature compensation | 0-100 ° C/32-212 ° F, manual or automatic |
Data locking | Manual or automatic endpoint locking |
Stability condition | Standard or high-precision |
Calibration expiration reminder | 1 to 31 days or closed |
Automatic shutdown | 10/20/30 minutes or close after pressing the button |
Data storage | 500 groups |
Communication outpu | USB |
Connector | BNC, 3.5mm microphone plug |
Display | Customized LCD display screen (125 x 100mm) |
Power supply type | DC5V power adapter |
External dimensions | 210 (length) x 188 (width) x 60 (height) mm |
Instrument weight | 1.5kg |
pH | |
Measuring range | -2.000~20.000pH |
Display resolution | 0.001/0.01/0.1pH, optional |
Measurement accuracy | ±0.002pH |
Calibration points | 1 to 5 point |
PH buffering options | USA/NIST/DIN/2 custom buffers |
ORP | |
Measuring range | ±1999.9mV |
Display resolution | 0.1/1mV, optional |
Measurement accuracy | ±0.2mV |
Calibration points | 1 |
Measurement mode | Relative or absolute mV |
Temperature | |
Measuring range | 0~105°C/32~221°F |
Display resolution | 0.1°C/°F |
Measurement accuracy | ±0.5°C/±0.9°F |
Calibration points | 1 |
Calibration range | Measurement value ± 10 ° C/° F |
Other parameters | |
Temperature compensation | 0-100 ° C/32-212 ° F, manual or automatic |
Data locking | Manual or automatic endpoint locking |
Stability condition | Standard or high-precision |
Calibration expiration reminder | 1 to 31 days or closed |
Automatic shutdown | 10/20/30 minutes or close after pressing the button |
Data storage | 500 groups |
Communication outpu | USB |
Connector | BNC, 3.5mm microphone plug |
Display | Customized LCD display screen (125 x 100mm) |
Power supply type | DC5V power adapter |
External dimensions | 210 (length) x 188 (width) x 60 (height) mm |
Instrument weight | 1.5kg |